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Variation features of unfrozen water content of water-saturated coal under low freezing temperature
To determine the unfrozen water content variation characteristics of coal from the low temperature freezing based on the good linear relationship between the amplitude of the nuclear magnetic resonance (NMR) signal and movable water, pulsed NMR technology was used to test water-saturated coal sample...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8319340/ https://www.ncbi.nlm.nih.gov/pubmed/34321547 http://dx.doi.org/10.1038/s41598-021-94943-6 |